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Evidence row 46028

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.pipeworx-io/bcb-br
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
60e874d21113c579dbb20c981cdddbf7467e9ac2a15530f34e352ca04d2ced62
Leaf
0xcd3e13856ee1938ecbc4402324f5116e31f1f55b0959ba5f542d1715be78da11

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/bcb-br/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/bcb-br"
    ]
  ],
  "name": "Bcb Br",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-23T21:57:50.588009Z",
        "status": "active",
        "statusChangedAt": "2026-10-23T21:57:50.588009Z",
        "updatedAt": "2026-10-23T21:57:50.588009Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Banco Central do Brasil (Brazil's central bank) MCP. Keyless public APIs: SGS time series + Olinda…",
      "name": "io.github.pipeworx-io/bcb-br",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/bcb-br/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-bcb-br"
      },
      "title": "Bcb Br",
      "version": "0.1.4",
      "websiteUrl": "https://pipeworx.io/packs/bcb-br"
    }
  },
  "source": "mcp_registry",
  "summary": "Banco Central do Brasil (Brazil's central bank) MCP. Keyless public APIs: SGS time series + Olinda…"
}

What the leaf hashes

{"body":"60e874d21113c579dbb20c981cdddbf7467e9ac2a15530f34e352ca04d2ced62","id":46028,"kind":"listing","method":"baseline/1","observed_us":1793025407525490,"prev":null,"subject":"mcp_registry:io.github.pipeworx-io/bcb-br","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0xcd3e00207c9094513602d2ce3eb056d2a2564371fcdb1bfddacf63cb324bd839
  2. 0xe026301c26931f6c3e686a8b4c88bd443a3042490ac087dd575da6a18f958287
  3. 0x406d49b035b49281658ea562db3b8c8e8520e017b6b1319bbd8b94d977a1e1d8
  4. 0x7c99228480de1c0ace75b150b5247722d740364ebee6f32815ab2cbc35aa4a9f
  5. 0xd51b9d65904382c454de5a366493ec72beb063b35cdd991db10fdf0810fca17b
  6. 0x3a02419c6fe90bb944e24a2b7c82623d3a453a2104b209ac5fa5aba86b57ce0b
  7. 0xe81ef8603ce67934471daefb33a1106b047c90f148b32983a4ee4b0c0c030a79
  8. 0x79ef352b3b857f4f5ca3d6078e16a94c9f3b45e2f8b7e40a95bc0fc6a5c3e2d8
  9. 0xcea476671cfb9b6054ad03347d963f1d25bacf7eeb847646ed7c55fcf1982684
  10. 0xaeccad08de53b9a0fc92661c50baf377eabe2395bccae896e3122c57861cf518
  11. 0xbee3c0dbc9149e89a214e95afe49b5d8a825aaaf7aa1721b2d66bbb287d6fd4d
  12. 0xa45f4438c9296b0ba586fc2eec9f0202e5d3c61a1d3adc975b80f6a1f4a5ca57
  13. 0xe43762a621da83c0b4b63f549cd2e19c428ac702bfc1038d70233867b06c447f
  14. 0xefabf1105e09cf52c12c58e60cbb5048b9ac3f02631d1816a926e14bdd86fbdf
  15. 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
  16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
  17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON